题目内容：

where did tom go_______vacation?He_____themoutains.A.to;goes to B.on;went to C.on;goes to

优质解答

where did tom go_______vacation?He_____themoutains.A.to;goes to B.on;went to C.on;goes to答案解析：答案为B ,go on vacation 去度假,went to the mountain 去山上,句子意思：汤姆去哪里度假,他去了山上度假了...